I don't take left-right on any of my positions. I take common sense and so again, if alternative energy saves money, it creates jobs, it enhances national security, it's good for the environment - I'm trying to find who's against it, right.

The world has physical limits that we are already encountering, but our economy operates as if no physical limits exist.

I don't take left-right on any of my positions. I take common sense and so again, if alternative energy saves money, it creates jobs, it enhances national security, it's good for the environment - I'm trying to find who's against it, right.

When it comes to energy policy, I don't think that it's up to the individuals to make energy policy.

So, congratulations humans, your global contribution is now on par with a gigantic meteor slamming into the Earth.

Here's what peak oil is - it's not running out. It's that you no longer can produce more, and more, and more, year after year. World oil production has been going up about 1.8-2 percent per annum for decades. And that's what the world economy got attuned to.